docs/tutorial/prepare.sh
author Pulkit Goyal <7895pulkit@gmail.com>
Mon, 22 Jan 2018 18:52:27 +0530
changeset 3490 51c0a23b519e
parent 3376 aad37ffd7d58
permissions -rwxr-xr-x
evolve: handle case when newnode can be None while continuing evolve There can be case when `hg evolve --continue` is run, when working directory is clean and there is nothing to be included in the new commit. Let's make sure we handle such cases correctly and obsolete the node which is evolved with parent of wdir as successor. This is same as what rebase does.
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#!/bin/bash
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set -euo pipefail
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# Prepare pandoc filters
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if [ -d pandocfilters/.git ]; then
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    (cd pandocfilters && git remote update && git merge --ff-only)
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else
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    git clone https://github.com/Lothiraldan/pandocfilters.git
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fi
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pip2 install pandocfilters
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pip2 install pygraphviz
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pip2 install panflute
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pip2 install hg+https://bitbucket.org/octobus/mercurial_docgraph
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pip2 install hg-evolve
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mkdir -p graphs output
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CMD_NOT_FOUND=0
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check_command() {
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    cmd=$1
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    if ! which "$cmd" >/dev/null 2>&1; then
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        echo "Error: command '$cmd' not found in \$PATH"
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        echo "Please install '$cmd'"
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        CMD_NOT_FOUND=1
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    else
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        echo "$cmd command was found"
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    fi
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}
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check_command pandoc
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check_command aha
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if [ "$CMD_NOT_FOUND" -ne "0" ]; then
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    exit 1
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fi
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# Prepare directory for repositories generated by the training.t file
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mkdir -p base-repos
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rm -Rf base-repos/*